A slag car suitable for a cutting bed

Abstract

The utility model relates to a discharging trolley suitable for cutting bed, four directional wheels are fixedly installed below the discharging trolley, long lever push -and -pull handle is fixedly installed one end of the discharging trolley, and connecting block is fixedly installed the other end of the discharging trolley, the side wall and the bottom plate of discharging trolley are equipped with heat insulation groove, and the heat insulation groove is filled with heat insulation cotton, and the rear wall upper portion of discharging trolley is equipped with notch, the utility model discloses the cutting bed body interior space is divided into a plurality of independent blanking area through the setting partition guide component, each area corresponds the cooperation of each discharging trolley and the guide plate of material residue, after letting waste residue fall, can accurately fall into the discharging trolley, can ensure that all waste materials fall into the waste car, simultaneously, with the help of the heat insulation material built -in heat insulation groove of discharging trolley, let the trolley deformation be limited to the inner surface of discharging trolley, thereby effectively guaranteeing that the waste car does not deform, finally with the help of trolley guide plate lets the discharging trolley in the independent blanking area of cutting bed body, let the discharging trolley can accurately stop in the independent blanking area.

Description

Technical Field

[0001] This utility model relates to the field of laser cutting machine technology, specifically to a slag removal trolley applicable to a cutting bed. Background Technology

[0002] Existing cutting machines on the market have gaps between the scrap cart and the machine bed, resulting in poor overall sealing, significant airflow loss at the duct openings, and poor smoke extraction. Furthermore, the scrap cart's entry and exit positions are inconsistent each time, preventing scrap from falling completely into the cart. This necessitates separate cleaning of the scrap at the bottom of the machine bed. In addition, with the increasing power of laser cutting, the high temperature of the scrap has a greater impact on the scrap cart, leading to increased thermal deformation. The bottom support wheels, usually made of rubber, are severely damaged after being deformed by heat, making them difficult to operate normally.

[0003] Currently, a utility model patent with publication number CN213916637U discloses a waste recycling trolley for laser cutting machines, including a waste recycling trolley body and a connecting plate. Wheels are installed at the four corners of the bottom of the waste recycling trolley body. A first hollow is located in the middle of one horizontal side of the waste recycling trolley body, and a second hollow is located in the middle of the first hollow. A handle is obliquely connected to one end of the connecting plate, and an outer clamping plate is connected to the other end. The vertical cross-sectional size of the inner clamping plate matches the vertical cross-sectional size of the first hollow, and the width of the support plate matches the width of the second hollow. The beneficial effects of this utility model are: it has a reasonable design, a simple and stable structure, and strong practicality; it facilitates later repair, maintenance, or replacement; and it avoids hand contact with the ground during use, preventing hands from getting contaminated with dust or foreign objects.

[0004] As can be seen from the above-disclosed technical content, as prior art, the utility model with announcement number CN213916637U sets a fireproof layer on the inner surface of the waste recycling vehicle body. The fireproof layer is made of one or more of graphite, epoxy resin and asbestos. When a 10,000-watt laser cutting machine is working, the laser will not burn the waste recycling vehicle, thus improving the service life of the waste recycling vehicle. However, the fireproof layer of this patent is set on the outside of the vehicle body. When the waste falls into the waste recycling vehicle, there will be an impact force, which will damage the fireproof layer. At the same time, this patent itself does not solve the problem that the waste cannot fall completely into the waste recycling vehicle. The waste at the bottom of the bed still needs to be cleaned separately later, which is not very convenient to use. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model provides a slag removal trolley suitable for cutting beds, which can ensure that all waste falls into the waste trolley and ensure that the waste trolley enters and exits in the same position, while effectively ensuring that the waste trolley does not deform.

[0006] To achieve the above objectives, this utility model is applicable to a slag discharge trolley for a cutting bed, comprising a cutting bed body. The inner side of the cutting bed body is divided into independent material discharge areas by multiple partition guide components. A slag discharge trolley is set below each area. Four directional wheels are fixedly installed on the lower part of the slag discharge trolley. A long rod push-pull handle is fixedly installed at one end of the slag discharge trolley, and a connecting block is fixedly installed at the other end of the slag discharge trolley. Heat insulation grooves are opened in the side walls and bottom plate of the slag discharge trolley, and the heat insulation grooves are filled with heat insulation cotton. A notch is opened in the upper part of the rear wall of the slag discharge trolley.

[0007] In addition, the slag removal trolley suitable for cutting beds proposed in the above embodiments of this utility model may also have the following additional technical features: As a further improvement of this utility model, a slag guide plate is fixedly installed on the lower side of the partition guide assembly, and a trolley guide plate is fixedly installed below the slag guide plate.

[0008] As a further improvement of this utility model, the trolley guide plate is equipped with reinforcing ribs at both ends.

[0009] As a further improvement of this utility model, the upper part of the partition guide component has a slope.

[0010] As a further improvement of this utility model, the upper part of the partition guide component is covered with refractory bricks or heat insulation board.

[0011] As a further improvement of this utility model, notches are provided on the upper parts of both the front and rear walls of the slag discharge trolley.

[0012] By means of the above solution, this utility model has at least the following advantages: by setting up a partition guide component, the internal space of the cutting bed body is divided into multiple independent material dropping areas. Each area corresponds to its own slag discharge trolley and slag guide plate, so that the waste slag can fall accurately into the slag discharge trolley after falling, which can ensure that all waste falls into the waste trolley. At the same time, with the help of the heat insulation material built into the heat insulation groove of the slag discharge trolley, the deformation of the trolley is limited to the inner surface of the slag discharge trolley, thereby effectively ensuring that the waste trolley does not deform. Finally, with the help of the trolley guide plate, the slag discharge trolley can accurately stop in the independent material dropping area when entering and exiting the cutting bed body. Attached Figure Description

[0013] Figure 1 This is a schematic diagram showing the usage status of the slag removal trolley suitable for a cutting bed; Figure 2 This is a side view of the slag removal trolley used with a cutting bed in its operational state; Figure 3 yes Figure 2 A magnified view of a portion of A; Figure 4 It is a 3D view of a slag removal trolley suitable for a cutting bed; Figure 5 This is a 3D view of the slag removal trolley assembly for use with a cutting bed; In the figure: 1. Cutting bed body, 2. Partition guide assembly, 21. Slag guide plate, 22. Trolley guide plate, 3. Slag discharge trolley, 31. Long rod push-pull handle, 32. Directional wheel, 33. Notch, 34. Connecting block, 35. Insulation groove. Detailed Implementation

[0014] The following description, in conjunction with the accompanying drawings, describes the slag removal trolley of this utility model suitable for a cutting bed.

[0015] In Embodiment 1 of this application, as Figures 1 to 4 As shown, this invention (hereinafter referred to as "the invention") is applicable to a slag discharge trolley for a cutting bed, comprising a cutting bed body 1, a partition guide assembly 2, a slag guide plate 21, a trolley guide plate 22, a slag discharge trolley 3, a long rod push-pull handle 31, directional wheels 32, a notch 33, a connecting block 34, and a heat insulation groove 35. The inner side of the cutting bed body 1 is divided into independent material dropping areas by multiple partition guide assemblies 2. A slag discharge trolley 3 is set below each area. Four directional wheels 32 are fixedly installed on the lower part of the slag discharge trolley 3. A long rod push-pull handle 31 is fixedly installed at one end of the slag discharge trolley 3, and a connecting block 34 is fixedly installed at the other end of the slag discharge trolley 3. Heat insulation grooves 35 are opened on the side walls and bottom plate of the slag discharge trolley 3, and the heat insulation grooves 35 are filled with heat insulation cotton. A notch 33 is opened on the upper part of the rear wall of the slag discharge trolley 3. The slag guide plate 21 is fixedly installed on the lower side of the partition guide assembly 2, and the trolley guide plate 22 is fixedly installed below the slag guide plate 21. The material guide plate 21 can also reduce the gap between the slag discharge trolley 3 and the cutting bed body 1, ensure as much airtightness as possible, ensure the airtightness of the exhaust port to the space, and reduce air volume loss.

[0016] This second embodiment is basically the same in structure as the first embodiment, the difference being that, as Figure 5 As shown, to reduce the number of operations required for the slag discharge trolley 3, two opposing slag discharge trolleys 3 can be combined together via a connecting block 34. This way, pulling one slag discharge trolley 3 will pull out the other connected slag discharge trolley 3, reducing workload. The directional wheel 32 is made of steel rollers.

[0017] To further optimize the working efficiency of this application and prevent the slag discharge trolley 3 from frequently impacting the trolley guide plate 22 and causing deformation when entering and exiting the independent material discharge area, the trolley guide plate 22 is equipped with reinforcing ribs at both ends. To facilitate the easier flow of waste material into the slag discharge trolley 3, the upper part of the partition guide component 2 is sloped. The upper part of the partition guide component 2 is covered with refractory bricks or heat insulation boards. Because the upper part of the partition guide component 2 is inclined, and the refractory bricks or heat insulation boards can be made relatively thick, heat insulation performance can be ensured without affecting service life. To facilitate the entry and exit of the slag discharge trolley 3 and prevent the slag guide plate 21 from causing interference, notches 33 are provided on the upper parts of both the front and rear walls of the slag discharge trolley 3.

[0018] A utility model patent (CN213916637U) discloses a waste recycling cart for laser cutting machines. By applying a fireproof layer to the inner surface of the cart's body, made of one or more of graphite, epoxy resin, and asbestos, the fireproof layer prevents damage from the laser during operation by a 10,000-watt laser cutting machine, thus extending the cart's lifespan. However, since the fireproof layer is located on the exterior of the cart, the impact force from falling waste can damage it. Furthermore, the patent itself does not address the issue of... The problem of waste not falling completely into the waste cart still requires separate cleaning of the waste at the bottom of the bed, which is not very convenient. However, this invention divides the internal space of the cutting bed body 1 into multiple independent material dropping areas by setting up a partition guide component 2. Each area corresponds to its own slag discharge trolley 3 and slag guide plate 21, so that the waste can fall accurately into the slag discharge trolley 3 after falling. This ensures that all waste falls into the waste cart. At the same time, with the help of the heat insulation material built into the heat insulation groove 35 of the slag discharge trolley 3, the deformation of the trolley is limited to the inner surface of the slag discharge trolley 3, thereby effectively ensuring that the waste cart does not deform.

[0019] When in use, install the slag removal trolley suitable for the cutting bed, and the equipment can be put into operation. When removing slag, pull the long rod and push the handle 31 to pull out or push the slag removal trolley 3 as needed.

[0020] In summary, the slag discharge trolley of this utility model embodiment, applicable to a cutting bed, divides the internal space of the cutting bed body 1 into multiple independent material dropping areas by setting the partition guide component 2. Each area corresponds to its own slag discharge trolley 3 and is equipped with a slag guide plate 21, so that the waste slag can fall accurately into the slag discharge trolley 3 after falling, which can ensure that all waste falls into the waste cart. At the same time, with the help of the heat insulation material built into the heat insulation groove 35 of the slag discharge trolley 3, the deformation of the trolley is limited to the inner surface of the slag discharge trolley 3, thereby effectively ensuring that the waste cart does not deform. Finally, with the help of the trolley guide plate 22, the slag discharge trolley 3 can accurately stop in the independent material dropping area when entering and exiting the cutting bed body 1.

[0021] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the invention is limited to these examples; within the framework of the invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the invention should be included within the scope of protection of the invention.

Claims

1. A slag removal trolley suitable for a cutting bed, comprising a cutting bed body (1), characterized in that, The inner side of the cutting bed body (1) is divided into independent material dropping areas by multiple partition guide components (2). A slag discharge trolley (3) is set below each area. Four directional wheels (32) are fixedly installed on the lower part of the slag discharge trolley (3). A long rod push-pull handle (31) is fixedly installed at one end of the slag discharge trolley (3), and a connecting block (34) is fixedly installed at the other end of the slag discharge trolley (3). Heat insulation grooves (35) are opened on the side wall and bottom plate of the slag discharge trolley (3), and heat insulation cotton is filled inside the heat insulation grooves (35). A notch (33) is opened on the upper part of the rear wall of the slag discharge trolley (3).

2. The slag removal trolley suitable for a cutting bed according to claim 1, characterized in that, The partition guide assembly (2) is fixedly installed on the lower side of the material slag guide plate (21), and the trolley guide plate (22) is fixedly installed below the material slag guide plate (21).

3. The slag removal trolley suitable for a cutting bed according to claim 2, characterized in that, The trolley guide plate (22) is equipped with reinforcing ribs at both ends.

4. The slag removal trolley suitable for a cutting bed according to claim 1, characterized in that, The partition guide component (2) has a slope at the top.

5. The slag removal trolley suitable for a cutting bed according to claim 4, characterized in that, The upper part of the partition guide component (2) is covered with refractory bricks or heat insulation board.

6. The slag removal trolley suitable for a cutting bed according to claim 1, characterized in that, The slag discharge trolley (3) has notches (33) on the upper part of both the front and rear walls.

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